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提交 6408ac49 编写于 作者: G Geert Uytterhoeven
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cris/kgdb: Make symbols used from asm global 

arch/cris/arch-v10/kernel/built-in.o: In function `kgdb_handle_breakpoint':
(.text+0x2c3e): undefined reference to `reg'
arch/cris/arch-v10/kernel/built-in.o: In function `kgdb_handle_breakpoint':
(.text+0x2c48): undefined reference to `reg'
arch/cris/arch-v10/kernel/built-in.o: In function `kgdb_handle_breakpoint':
(.text+0x2c50): undefined reference to `reg'
arch/cris/arch-v10/kernel/built-in.o: In function `kgdb_handle_breakpoint':
(.text+0x2c58): undefined reference to `reg'
arch/cris/arch-v10/kernel/built-in.o: In function `kgdb_handle_breakpoint':
(.text+0x2c60): undefined reference to `reg'
arch/cris/arch-v10/kernel/built-in.o:(.text+0x2c68): more undefined references to `reg' follow
arch/cris/arch-v10/kernel/built-in.o: In function `is_static':
kgdb.c:(.text+0x2d46): undefined reference to `internal_stack'
kgdb.c:(.text+0x2d4e): undefined reference to `handle_exception'
kgdb.c:(.text+0x2d54): undefined reference to `reg'
kgdb.c:(.text+0x2d5c): undefined reference to `reg'
kgdb.c:(.text+0x2d64): undefined reference to `reg'
kgdb.c:(.text+0x2d6c): undefined reference to `reg'
kgdb.c:(.text+0x2d74): undefined reference to `reg'
arch/cris/arch-v10/kernel/built-in.o:kgdb.c:(.text+0x2d7c): more undefined references to `reg' follow
arch/cris/arch-v10/kernel/built-in.o: In function `kgdb_handle_serial':
(.text+0x2ef6): undefined reference to `internal_stack'
arch/cris/arch-v10/kernel/built-in.o: In function `kgdb_handle_serial':
(.text+0x2efe): undefined reference to `handle_exception'
arch/cris/arch-v10/kernel/built-in.o: In function `goback':
kgdb.c:(.text+0x2f04): undefined reference to `reg'
kgdb.c:(.text+0x2f0c): undefined reference to `reg'
kgdb.c:(.text+0x2f14): undefined reference to `reg'
kgdb.c:(.text+0x2f1c): undefined reference to `reg'
kgdb.c:(.text+0x2f24): undefined reference to `reg'
arch/cris/arch-v10/kernel/built-in.o:kgdb.c:(.text+0x2f2c): more undefined references to `reg' follow

Make reg, internal_stack, and handle_exception global to fix this.
Rename reg to cris_reg as it's a too generic name for a global symbol.
Signed-off-by: NGeert Uytterhoeven <geert@linux-m68k.org>
上级 d6c97e1c
隐藏空白更改
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Showing with 109 addition and 109 deletion
arch/cris/arch-v10/kernel/kgdb.c
浏览文件 @ 6408ac49
...@@ -329,7 +329,7 @@ static int register_size[] = ...@@ -329,7 +329,7 @@ static int register_size[] =
/* Contains the register image of the executing thread in the assembler /* Contains the register image of the executing thread in the assembler
part of the code in order to avoid horrible addressing modes. */ part of the code in order to avoid horrible addressing modes. */
static registers reg; registers cris_reg;
/* FIXME: Should this be used? Delete otherwise. */ /* FIXME: Should this be used? Delete otherwise. */
/* Contains the assumed consistency state of the register image. Uses the /* Contains the assumed consistency state of the register image. Uses the
...@@ -337,7 +337,7 @@ static registers reg; ...@@ -337,7 +337,7 @@ static registers reg;
static int consistency_status = SUCCESS; static int consistency_status = SUCCESS;
/********************************** Handle exceptions ************************/ /********************************** Handle exceptions ************************/
/* The variable reg contains the register image associated with the /* The variable cris_reg contains the register image associated with the
current_thread_c variable. It is a complete register image created at current_thread_c variable. It is a complete register image created at
entry. The reg_g contains a register image of a task where the general entry. The reg_g contains a register image of a task where the general
registers are taken from the stack and all special registers are taken registers are taken from the stack and all special registers are taken
...@@ -351,14 +351,14 @@ static int current_thread_c = 0; ...@@ -351,14 +351,14 @@ static int current_thread_c = 0;
static int current_thread_g = 0; static int current_thread_g = 0;
/* Need two register images in order to handle Hct and Hgt commands. The /* Need two register images in order to handle Hct and Hgt commands. The
variable reg_g is in addition to reg above. */ variable reg_g is in addition to cris_reg above. */
static registers reg_g; static registers reg_g;
#endif /* PROCESS_SUPPORT */ #endif /* PROCESS_SUPPORT */
/********************************** Breakpoint *******************************/ /********************************** Breakpoint *******************************/
/* Use an internal stack in the breakpoint and interrupt response routines */ /* Use an internal stack in the breakpoint and interrupt response routines */
#define INTERNAL_STACK_SIZE 1024 #define INTERNAL_STACK_SIZE 1024
static char internal_stack[INTERNAL_STACK_SIZE]; char internal_stack[INTERNAL_STACK_SIZE];
/* Due to the breakpoint return pointer, a state variable is needed to keep /* Due to the breakpoint return pointer, a state variable is needed to keep
track of whether it is a static (compiled) or dynamic (gdb-invoked) track of whether it is a static (compiled) or dynamic (gdb-invoked)
...@@ -667,7 +667,7 @@ static int ...@@ -667,7 +667,7 @@ static int
write_register (int regno, char *val) write_register (int regno, char *val)
{ {
int status = SUCCESS; int status = SUCCESS;
registers *current_reg = &reg; registers *current_reg = &cris_reg;
if (regno >= R0 && regno <= PC) { if (regno >= R0 && regno <= PC) {
/* 32-bit register with simple offset. */ /* 32-bit register with simple offset. */
...@@ -737,7 +737,7 @@ write_stack_register (int thread_id, int regno, char *valptr) ...@@ -737,7 +737,7 @@ write_stack_register (int thread_id, int regno, char *valptr)
static int static int
read_register (char regno, unsigned int *valptr) read_register (char regno, unsigned int *valptr)
{ {
registers *current_reg = &reg; registers *current_reg = &cris_reg;
if (regno >= R0 && regno <= PC) { if (regno >= R0 && regno <= PC) {
/* 32-bit register with simple offset. */ /* 32-bit register with simple offset. */
...@@ -825,7 +825,7 @@ stub_is_stopped(int sigval) ...@@ -825,7 +825,7 @@ stub_is_stopped(int sigval)
/* A struct assignment translates into a libc memcpy call. Avoid /* A struct assignment translates into a libc memcpy call. Avoid
all libc functions in order to prevent recursive break points. */ all libc functions in order to prevent recursive break points. */
copy_registers (&reg_g, &reg, sizeof(registers)); copy_registers (&reg_g, &cris_reg, sizeof(registers));
/* Store thread:r...; with the executing task TID. */ /* Store thread:r...; with the executing task TID. */
gdb_cris_strcpy (&remcomOutBuffer[pos], "thread:"); gdb_cris_strcpy (&remcomOutBuffer[pos], "thread:");
...@@ -851,7 +851,7 @@ kill_restart (void) ...@@ -851,7 +851,7 @@ kill_restart (void)
/* All expected commands are sent from remote.c. Send a response according /* All expected commands are sent from remote.c. Send a response according
to the description in remote.c. */ to the description in remote.c. */
static void void
handle_exception (int sigval) handle_exception (int sigval)
{ {
/* Avoid warning of not used. */ /* Avoid warning of not used. */
...@@ -877,14 +877,14 @@ handle_exception (int sigval) ...@@ -877,14 +877,14 @@ handle_exception (int sigval)
{ {
#ifdef PROCESS_SUPPORT #ifdef PROCESS_SUPPORT
/* Use the special register content in the executing thread. */ /* Use the special register content in the executing thread. */
copy_registers (&reg_g, &reg, sizeof(registers)); copy_registers (&reg_g, &cris_reg, sizeof(registers));
/* Replace the content available on the stack. */ /* Replace the content available on the stack. */
if (current_thread_g != executing_task) { if (current_thread_g != executing_task) {
copy_registers_from_stack (current_thread_g, &reg_g); copy_registers_from_stack (current_thread_g, &reg_g);
} }
mem2hex ((unsigned char *)remcomOutBuffer, (unsigned char *)&reg_g, sizeof(registers)); mem2hex ((unsigned char *)remcomOutBuffer, (unsigned char *)&reg_g, sizeof(registers));
#else #else
mem2hex(remcomOutBuffer, (char *)&reg, sizeof(registers)); mem2hex(remcomOutBuffer, (char *)&cris_reg, sizeof(registers));
#endif #endif
} }
break; break;
...@@ -897,13 +897,13 @@ handle_exception (int sigval) ...@@ -897,13 +897,13 @@ handle_exception (int sigval)
#ifdef PROCESS_SUPPORT #ifdef PROCESS_SUPPORT
hex2mem ((unsigned char *)&reg_g, &remcomInBuffer[1], sizeof(registers)); hex2mem ((unsigned char *)&reg_g, &remcomInBuffer[1], sizeof(registers));
if (current_thread_g == executing_task) { if (current_thread_g == executing_task) {
copy_registers (&reg, &reg_g, sizeof(registers)); copy_registers (&cris_reg, &reg_g, sizeof(registers));
} }
else { else {
copy_registers_to_stack(current_thread_g, &reg_g); copy_registers_to_stack(current_thread_g, &reg_g);
} }
#else #else
hex2mem((char *)&reg, &remcomInBuffer[1], sizeof(registers)); hex2mem((char *)&cris_reg, &remcomInBuffer[1], sizeof(registers));
#endif #endif
gdb_cris_strcpy (remcomOutBuffer, "OK"); gdb_cris_strcpy (remcomOutBuffer, "OK");
break; break;
...@@ -1004,7 +1004,7 @@ handle_exception (int sigval) ...@@ -1004,7 +1004,7 @@ handle_exception (int sigval)
Success: return to the executing thread. Success: return to the executing thread.
Failure: will never know. */ Failure: will never know. */
if (remcomInBuffer[1] != '\0') { if (remcomInBuffer[1] != '\0') {
reg.pc = gdb_cris_strtol (&remcomInBuffer[1], 0, 16); cris_reg.pc = gdb_cris_strtol (&remcomInBuffer[1], 0, 16);
} }
enableDebugIRQ(); enableDebugIRQ();
return; return;
...@@ -1202,37 +1202,37 @@ asm ("\n" ...@@ -1202,37 +1202,37 @@ asm ("\n"
";;\n" ";;\n"
";; Create a register image of the caller\n" ";; Create a register image of the caller\n"
";;\n" ";;\n"
" move $dccr,[reg+0x5E] ; Save the flags in DCCR before disable interrupts\n" " move $dccr,[cris_reg+0x5E] ; Save the flags in DCCR before disable interrupts\n"
" di ; Disable interrupts\n" " di ; Disable interrupts\n"
" move.d $r0,[reg] ; Save R0\n" " move.d $r0,[cris_reg] ; Save R0\n"
" move.d $r1,[reg+0x04] ; Save R1\n" " move.d $r1,[cris_reg+0x04] ; Save R1\n"
" move.d $r2,[reg+0x08] ; Save R2\n" " move.d $r2,[cris_reg+0x08] ; Save R2\n"
" move.d $r3,[reg+0x0C] ; Save R3\n" " move.d $r3,[cris_reg+0x0C] ; Save R3\n"
" move.d $r4,[reg+0x10] ; Save R4\n" " move.d $r4,[cris_reg+0x10] ; Save R4\n"
" move.d $r5,[reg+0x14] ; Save R5\n" " move.d $r5,[cris_reg+0x14] ; Save R5\n"
" move.d $r6,[reg+0x18] ; Save R6\n" " move.d $r6,[cris_reg+0x18] ; Save R6\n"
" move.d $r7,[reg+0x1C] ; Save R7\n" " move.d $r7,[cris_reg+0x1C] ; Save R7\n"
" move.d $r8,[reg+0x20] ; Save R8\n" " move.d $r8,[cris_reg+0x20] ; Save R8\n"
" move.d $r9,[reg+0x24] ; Save R9\n" " move.d $r9,[cris_reg+0x24] ; Save R9\n"
" move.d $r10,[reg+0x28] ; Save R10\n" " move.d $r10,[cris_reg+0x28] ; Save R10\n"
" move.d $r11,[reg+0x2C] ; Save R11\n" " move.d $r11,[cris_reg+0x2C] ; Save R11\n"
" move.d $r12,[reg+0x30] ; Save R12\n" " move.d $r12,[cris_reg+0x30] ; Save R12\n"
" move.d $r13,[reg+0x34] ; Save R13\n" " move.d $r13,[cris_reg+0x34] ; Save R13\n"
" move.d $sp,[reg+0x38] ; Save SP (R14)\n" " move.d $sp,[cris_reg+0x38] ; Save SP (R14)\n"
";; Due to the old assembler-versions BRP might not be recognized\n" ";; Due to the old assembler-versions BRP might not be recognized\n"
" .word 0xE670 ; move brp,$r0\n" " .word 0xE670 ; move brp,$r0\n"
" subq 2,$r0 ; Set to address of previous instruction.\n" " subq 2,$r0 ; Set to address of previous instruction.\n"
" move.d $r0,[reg+0x3c] ; Save the address in PC (R15)\n" " move.d $r0,[cris_reg+0x3c] ; Save the address in PC (R15)\n"
" clear.b [reg+0x40] ; Clear P0\n" " clear.b [cris_reg+0x40] ; Clear P0\n"
" move $vr,[reg+0x41] ; Save special register P1\n" " move $vr,[cris_reg+0x41] ; Save special register P1\n"
" clear.w [reg+0x42] ; Clear P4\n" " clear.w [cris_reg+0x42] ; Clear P4\n"
" move $ccr,[reg+0x44] ; Save special register CCR\n" " move $ccr,[cris_reg+0x44] ; Save special register CCR\n"
" move $mof,[reg+0x46] ; P7\n" " move $mof,[cris_reg+0x46] ; P7\n"
" clear.d [reg+0x4A] ; Clear P8\n" " clear.d [cris_reg+0x4A] ; Clear P8\n"
" move $ibr,[reg+0x4E] ; P9,\n" " move $ibr,[cris_reg+0x4E] ; P9,\n"
" move $irp,[reg+0x52] ; P10,\n" " move $irp,[cris_reg+0x52] ; P10,\n"
" move $srp,[reg+0x56] ; P11,\n" " move $srp,[cris_reg+0x56] ; P11,\n"
" move $dtp0,[reg+0x5A] ; P12, register BAR, assembler might not know BAR\n" " move $dtp0,[cris_reg+0x5A] ; P12, register BAR, assembler might not know BAR\n"
" ; P13, register DCCR already saved\n" " ; P13, register DCCR already saved\n"
";; Due to the old assembler-versions BRP might not be recognized\n" ";; Due to the old assembler-versions BRP might not be recognized\n"
" .word 0xE670 ; move brp,r0\n" " .word 0xE670 ; move brp,r0\n"
...@@ -1246,8 +1246,8 @@ asm ("\n" ...@@ -1246,8 +1246,8 @@ asm ("\n"
"is_static:\n" "is_static:\n"
" moveq 1,$r1\n" " moveq 1,$r1\n"
" move.b $r1,[is_dyn_brkp] ; Set the state variable to dynamic breakpoint\n" " move.b $r1,[is_dyn_brkp] ; Set the state variable to dynamic breakpoint\n"
" move.d $r0,[reg+0x62] ; Save the return address in BRP\n" " move.d $r0,[cris_reg+0x62] ; Save the return address in BRP\n"
" move $usp,[reg+0x66] ; USP\n" " move $usp,[cris_reg+0x66] ; USP\n"
";;\n" ";;\n"
";; Handle the communication\n" ";; Handle the communication\n"
";;\n" ";;\n"
...@@ -1257,28 +1257,28 @@ asm ("\n" ...@@ -1257,28 +1257,28 @@ asm ("\n"
";;\n" ";;\n"
";; Return to the caller\n" ";; Return to the caller\n"
";;\n" ";;\n"
" move.d [reg],$r0 ; Restore R0\n" " move.d [cris_reg],$r0 ; Restore R0\n"
" move.d [reg+0x04],$r1 ; Restore R1\n" " move.d [cris_reg+0x04],$r1 ; Restore R1\n"
" move.d [reg+0x08],$r2 ; Restore R2\n" " move.d [cris_reg+0x08],$r2 ; Restore R2\n"
" move.d [reg+0x0C],$r3 ; Restore R3\n" " move.d [cris_reg+0x0C],$r3 ; Restore R3\n"
" move.d [reg+0x10],$r4 ; Restore R4\n" " move.d [cris_reg+0x10],$r4 ; Restore R4\n"
" move.d [reg+0x14],$r5 ; Restore R5\n" " move.d [cris_reg+0x14],$r5 ; Restore R5\n"
" move.d [reg+0x18],$r6 ; Restore R6\n" " move.d [cris_reg+0x18],$r6 ; Restore R6\n"
" move.d [reg+0x1C],$r7 ; Restore R7\n" " move.d [cris_reg+0x1C],$r7 ; Restore R7\n"
" move.d [reg+0x20],$r8 ; Restore R8\n" " move.d [cris_reg+0x20],$r8 ; Restore R8\n"
" move.d [reg+0x24],$r9 ; Restore R9\n" " move.d [cris_reg+0x24],$r9 ; Restore R9\n"
" move.d [reg+0x28],$r10 ; Restore R10\n" " move.d [cris_reg+0x28],$r10 ; Restore R10\n"
" move.d [reg+0x2C],$r11 ; Restore R11\n" " move.d [cris_reg+0x2C],$r11 ; Restore R11\n"
" move.d [reg+0x30],$r12 ; Restore R12\n" " move.d [cris_reg+0x30],$r12 ; Restore R12\n"
" move.d [reg+0x34],$r13 ; Restore R13\n" " move.d [cris_reg+0x34],$r13 ; Restore R13\n"
";;\n" ";;\n"
";; FIXME: Which registers should be restored?\n" ";; FIXME: Which registers should be restored?\n"
";;\n" ";;\n"
" move.d [reg+0x38],$sp ; Restore SP (R14)\n" " move.d [cris_reg+0x38],$sp ; Restore SP (R14)\n"
" move [reg+0x56],$srp ; Restore the subroutine return pointer.\n" " move [cris_reg+0x56],$srp ; Restore the subroutine return pointer.\n"
" move [reg+0x5E],$dccr ; Restore DCCR\n" " move [cris_reg+0x5E],$dccr ; Restore DCCR\n"
" move [reg+0x66],$usp ; Restore USP\n" " move [cris_reg+0x66],$usp ; Restore USP\n"
" jump [reg+0x62] ; A jump to the content in register BRP works.\n" " jump [cris_reg+0x62] ; A jump to the content in register BRP works.\n"
" nop ;\n" " nop ;\n"
"\n"); "\n");
...@@ -1298,39 +1298,39 @@ asm ("\n" ...@@ -1298,39 +1298,39 @@ asm ("\n"
";; Response to a serial interrupt\n" ";; Response to a serial interrupt\n"
";;\n" ";;\n"
"\n" "\n"
" move $dccr,[reg+0x5E] ; Save the flags in DCCR\n" " move $dccr,[cris_reg+0x5E] ; Save the flags in DCCR\n"
" di ; Disable interrupts\n" " di ; Disable interrupts\n"
" move.d $r0,[reg] ; Save R0\n" " move.d $r0,[cris_reg] ; Save R0\n"
" move.d $r1,[reg+0x04] ; Save R1\n" " move.d $r1,[cris_reg+0x04] ; Save R1\n"
" move.d $r2,[reg+0x08] ; Save R2\n" " move.d $r2,[cris_reg+0x08] ; Save R2\n"
" move.d $r3,[reg+0x0C] ; Save R3\n" " move.d $r3,[cris_reg+0x0C] ; Save R3\n"
" move.d $r4,[reg+0x10] ; Save R4\n" " move.d $r4,[cris_reg+0x10] ; Save R4\n"
" move.d $r5,[reg+0x14] ; Save R5\n" " move.d $r5,[cris_reg+0x14] ; Save R5\n"
" move.d $r6,[reg+0x18] ; Save R6\n" " move.d $r6,[cris_reg+0x18] ; Save R6\n"
" move.d $r7,[reg+0x1C] ; Save R7\n" " move.d $r7,[cris_reg+0x1C] ; Save R7\n"
" move.d $r8,[reg+0x20] ; Save R8\n" " move.d $r8,[cris_reg+0x20] ; Save R8\n"
" move.d $r9,[reg+0x24] ; Save R9\n" " move.d $r9,[cris_reg+0x24] ; Save R9\n"
" move.d $r10,[reg+0x28] ; Save R10\n" " move.d $r10,[cris_reg+0x28] ; Save R10\n"
" move.d $r11,[reg+0x2C] ; Save R11\n" " move.d $r11,[cris_reg+0x2C] ; Save R11\n"
" move.d $r12,[reg+0x30] ; Save R12\n" " move.d $r12,[cris_reg+0x30] ; Save R12\n"
" move.d $r13,[reg+0x34] ; Save R13\n" " move.d $r13,[cris_reg+0x34] ; Save R13\n"
" move.d $sp,[reg+0x38] ; Save SP (R14)\n" " move.d $sp,[cris_reg+0x38] ; Save SP (R14)\n"
" move $irp,[reg+0x3c] ; Save the address in PC (R15)\n" " move $irp,[cris_reg+0x3c] ; Save the address in PC (R15)\n"
" clear.b [reg+0x40] ; Clear P0\n" " clear.b [cris_reg+0x40] ; Clear P0\n"
" move $vr,[reg+0x41] ; Save special register P1,\n" " move $vr,[cris_reg+0x41] ; Save special register P1,\n"
" clear.w [reg+0x42] ; Clear P4\n" " clear.w [cris_reg+0x42] ; Clear P4\n"
" move $ccr,[reg+0x44] ; Save special register CCR\n" " move $ccr,[cris_reg+0x44] ; Save special register CCR\n"
" move $mof,[reg+0x46] ; P7\n" " move $mof,[cris_reg+0x46] ; P7\n"
" clear.d [reg+0x4A] ; Clear P8\n" " clear.d [cris_reg+0x4A] ; Clear P8\n"
" move $ibr,[reg+0x4E] ; P9,\n" " move $ibr,[cris_reg+0x4E] ; P9,\n"
" move $irp,[reg+0x52] ; P10,\n" " move $irp,[cris_reg+0x52] ; P10,\n"
" move $srp,[reg+0x56] ; P11,\n" " move $srp,[cris_reg+0x56] ; P11,\n"
" move $dtp0,[reg+0x5A] ; P12, register BAR, assembler might not know BAR\n" " move $dtp0,[cris_reg+0x5A] ; P12, register BAR, assembler might not know BAR\n"
" ; P13, register DCCR already saved\n" " ; P13, register DCCR already saved\n"
";; Due to the old assembler-versions BRP might not be recognized\n" ";; Due to the old assembler-versions BRP might not be recognized\n"
" .word 0xE670 ; move brp,r0\n" " .word 0xE670 ; move brp,r0\n"
" move.d $r0,[reg+0x62] ; Save the return address in BRP\n" " move.d $r0,[cris_reg+0x62] ; Save the return address in BRP\n"
" move $usp,[reg+0x66] ; USP\n" " move $usp,[cris_reg+0x66] ; USP\n"
"\n" "\n"
";; get the serial character (from debugport.c) and check if it is a ctrl-c\n" ";; get the serial character (from debugport.c) and check if it is a ctrl-c\n"
"\n" "\n"
...@@ -1339,7 +1339,7 @@ asm ("\n" ...@@ -1339,7 +1339,7 @@ asm ("\n"
" bne goback\n" " bne goback\n"
" nop\n" " nop\n"
"\n" "\n"
" move.d [reg+0x5E], $r10 ; Get DCCR\n" " move.d [cris_reg+0x5E], $r10 ; Get DCCR\n"
" btstq 8, $r10 ; Test the U-flag.\n" " btstq 8, $r10 ; Test the U-flag.\n"
" bmi goback\n" " bmi goback\n"
" nop\n" " nop\n"
...@@ -1355,27 +1355,27 @@ asm ("\n" ...@@ -1355,27 +1355,27 @@ asm ("\n"
";;\n" ";;\n"
";; Return to the caller\n" ";; Return to the caller\n"
";;\n" ";;\n"
" move.d [reg],$r0 ; Restore R0\n" " move.d [cris_reg],$r0 ; Restore R0\n"
" move.d [reg+0x04],$r1 ; Restore R1\n" " move.d [cris_reg+0x04],$r1 ; Restore R1\n"
" move.d [reg+0x08],$r2 ; Restore R2\n" " move.d [cris_reg+0x08],$r2 ; Restore R2\n"
" move.d [reg+0x0C],$r3 ; Restore R3\n" " move.d [cris_reg+0x0C],$r3 ; Restore R3\n"
" move.d [reg+0x10],$r4 ; Restore R4\n" " move.d [cris_reg+0x10],$r4 ; Restore R4\n"
" move.d [reg+0x14],$r5 ; Restore R5\n" " move.d [cris_reg+0x14],$r5 ; Restore R5\n"
" move.d [reg+0x18],$r6 ; Restore R6\n" " move.d [cris_reg+0x18],$r6 ; Restore R6\n"
" move.d [reg+0x1C],$r7 ; Restore R7\n" " move.d [cris_reg+0x1C],$r7 ; Restore R7\n"
" move.d [reg+0x20],$r8 ; Restore R8\n" " move.d [cris_reg+0x20],$r8 ; Restore R8\n"
" move.d [reg+0x24],$r9 ; Restore R9\n" " move.d [cris_reg+0x24],$r9 ; Restore R9\n"
" move.d [reg+0x28],$r10 ; Restore R10\n" " move.d [cris_reg+0x28],$r10 ; Restore R10\n"
" move.d [reg+0x2C],$r11 ; Restore R11\n" " move.d [cris_reg+0x2C],$r11 ; Restore R11\n"
" move.d [reg+0x30],$r12 ; Restore R12\n" " move.d [cris_reg+0x30],$r12 ; Restore R12\n"
" move.d [reg+0x34],$r13 ; Restore R13\n" " move.d [cris_reg+0x34],$r13 ; Restore R13\n"
";;\n" ";;\n"
";; FIXME: Which registers should be restored?\n" ";; FIXME: Which registers should be restored?\n"
";;\n" ";;\n"
" move.d [reg+0x38],$sp ; Restore SP (R14)\n" " move.d [cris_reg+0x38],$sp ; Restore SP (R14)\n"
" move [reg+0x56],$srp ; Restore the subroutine return pointer.\n" " move [cris_reg+0x56],$srp ; Restore the subroutine return pointer.\n"
" move [reg+0x5E],$dccr ; Restore DCCR\n" " move [cris_reg+0x5E],$dccr ; Restore DCCR\n"
" move [reg+0x66],$usp ; Restore USP\n" " move [cris_reg+0x66],$usp ; Restore USP\n"
" reti ; Return from the interrupt routine\n" " reti ; Return from the interrupt routine\n"
" nop\n" " nop\n"
"\n"); "\n");
......
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